CM

Claire Mazumdar

DELAYED 1 MONTH

Director; Director, Chief Executive Officer

Bicara Therapeutics Inc.
Relay Therapeutics, Inc.

Filings

4

Companies

2

Latest

Jun 9, 2026

Transactions

Signal

Ticker / Company

Insider

Transaction

Value

Filed

62
BCAXCLUSTER 2

Bicara Therapeutics Inc.

Claire Mazumdar

Director, Chief Executive Officer

Sale

$300.6K

15,000 sh

May 20 8:07 PM

May 18, 2026

—

Bicara Therapeutics Inc.

Claire Mazumdar

Director, Chief Executive Officer

Option Exercise

$56.8K

15,000 sh

May 20 8:07 PM

May 18, 2026

72
BCAXCLUSTER 4

Bicara Therapeutics Inc.

Claire Mazumdar

Director, Chief Executive Officer

Sale

$704.7K

36,766 sh

Mar 11 8:47 PM

Mar 9, 2026

—

Bicara Therapeutics Inc.

Claire Mazumdar

Director, Chief Executive Officer

Option Exercise

$139.3K

36,766 sh

Mar 11 8:47 PM

Mar 9, 2026

66
BCAXCLUSTER 4

Bicara Therapeutics Inc.

Claire Mazumdar

Director, Chief Executive Officer

Sale

$71.6K

3,817 sh

Mar 7 12:27 AM

Mar 6, 2026

—

Bicara Therapeutics Inc.

Claire Mazumdar

Director, Chief Executive Officer

Option Exercise

$14.5K

3,817 sh

Mar 7 12:27 AM

Mar 6, 2026

66
BCAXCLUSTER 4

Bicara Therapeutics Inc.

Claire Mazumdar

Director, Chief Executive Officer

Sale

$33.5K

1,786 sh

Mar 7 12:27 AM

Mar 5, 2026

—

Bicara Therapeutics Inc.

Claire Mazumdar

Director, Chief Executive Officer

Option Exercise

$6.8K

1,786 sh

Mar 7 12:27 AM

Mar 5, 2026

66
BCAXCLUSTER 4

Bicara Therapeutics Inc.

Claire Mazumdar

Director, Chief Executive Officer

Sale

$49.3K

2,631 sh

Mar 7 12:27 AM

Mar 4, 2026

—

Bicara Therapeutics Inc.

Claire Mazumdar

Director, Chief Executive Officer

Option Exercise

$10.0K

2,631 sh

Mar 7 12:27 AM

Mar 4, 2026